NAKAMURA-TOME NTJX HORIZONTAL MACHINING CENTER

Technical Description

The Nakamura-Tome NTJX Horizontal Machining Center is a high-performance multitasking CNC machine engineered for complex, high-precision turning and milling operations. Featuring dual main spindles, each with a maximum turning diameter of 9.650" and a turning length of 42.910", the NTJX delivers exceptional versatility for a wide range of part geometries. Each main spindle operates at up to 6,000 RPM with 20 HP, with an optional speed of 4,800 RPM for optimized cutting performance. The machine is equipped with a 6.000" chuck and supports a maximum bar diameter of 2.000". Tooling is managed by an Automatic Tool Changer (ATC) primary carrier, supporting up to 40 turning tools and 12 rotary tools, with a rotary tool spindle rated at 10 HP and 8,000 RPM. A secondary lower turret adds 24 turning and 12 rotary tool stations, with rotary tools rated at 7.5 HP and 6,000 RPM. The NTJX enables simultaneous cutting with up to two tools, maximizing efficiency and throughput. With 10 axes of motion, the machine provides extensive flexibility for complex machining tasks. Axis travels include 17.910" (X), 5.510" (Y), and 39.570" (Z), all with rapid traverse rates of 629 ipm for fast cycle times. This advanced configuration makes the NTJX ideal for high-volume production and intricate multitasking applications.